What does a structural engineer do in building design?

They calculate and design the structural elements of a building to ensure it’s strong, stable, and compliant with building regulations.

When do I need a structural design?

You’ll need structural calculations for any project that changes load-bearing elements — such as removing walls, adding an extension, converting a loft, or building a new property.

Can an architect do structural design?

Architects design layouts and aesthetics, but structural engineers handle the technical calculations that make those designs safe and compliant.

Do I need structural calculations for Building Control approval?

Yes. Building Control will require signed-off structural calculations for any work that affects a building’s stability or structure.

How long does it take to get structural design drawings?

Simple projects can be completed within a few days. More complex designs, such as multi-storey or bespoke builds, can take one to two weeks.

What qualifications should a structural engineer have?

Look for membership with the Institution of Structural Engineers (IStructE) or Institution of Civil Engineers (ICE) to ensure professional standards and competence.

Structural Design in Egham (47)

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Sandro Builders Ltd
10.00
(1 review)
Operates in Egham
Services & skills
Builder
Structural Design
Cladding
Core Drilling
Concrete Garages
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Haydon Electrical & Building Services Ltd
10.00
(56 reviews)
Operates in Egham
Services & skills
Builder
Structural Design
Extensions / Conversions
Refurbishments
Emergency Builder Service
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Azone Construction Ltd
10.00
(23 reviews)
Operates in Egham
Services & skills
Builder
Structural Design
Garage Conversions
Basement / Cellar Conversions
Car Ports
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Concept
9.95
(120 reviews)
Operates in Egham
Services & skills
Builder
Structural Design
Workshop Design / Construction
Car Ports
Concreting
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Aspire2Build
9.75
(156 reviews)
Operates in Egham
Services & skills
Builder
Structural Design
Concreting
Garage Conversions
General Building
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Rutba Design & Build Ltd
9.81
(53 reviews)
Operates in Egham
Services & skills
Builder
Structural Design
New Builds
Suspended Ceilings
Brick / Concrete Structural Repairs
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Elegance Construction Ltd
9.97
(87 reviews)
Operates in Egham
Services & skills
Builder
Structural Design
Stretched Ceilings
Repair and Listed Building Specialist
Concreting
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MILCON LIMITED
10.00
(9 reviews)
Operates in Egham
Services & skills
Builder
Structural Design
Brick / Concrete Structural Repairs
Demolition
Refurbishments
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Louis Carlsen Build & Renovation Limited
10.00
(47 reviews)
Operates in Egham
Services & skills
Builder
Structural Design
Fire and Flood Renovation
Garage Conversions
Loft Conversions
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EGB Builders
10.00
(52 reviews)
Operates in Egham
Services & skills
Builder
Structural Design
Foundations
Garage Conversions
Refurbishments
Call
T M Build Ltd
9.72
(112 reviews)
Operates in Egham
Services & skills
Builder
Structural Design
Property Maintenance / Repair
Fire and Flood Renovation
Garage Conversions
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STEF building & renovating
9.83
(7 reviews)
Operates in Egham
Services & skills
Builder
Structural Design
Repair and Listed Building Specialist
Agricultural Building
Concrete Garages
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Top rated Structural Designs in Egham

/10

67 ratings

Our Structural Designs in Egham are rated an average of 10 out of 10 based on a sample of 67 reviews from customers like you*

*This review aggregate is based on real customer reviews from a randomly selected postcode in this area

Structural designers in Egham

Structural design ensures that buildings and structures are safe, stable, and built to withstand everyday use and environmental forces.

From home extensions and loft conversions to large commercial projects, a qualified structural engineer can provide detailed calculations and drawings to make your project safe, compliant, and efficient.

What structural designers do

A structural designer or engineer analyses how loads and forces act on a structure.

They use advanced software and building regulations to design foundations, beams, columns, and other supporting elements that meet safety standards.

Whether you’re planning a new build or altering an existing property, they’ll help ensure your design meets Building Control requirements.

Working with a structural design specialist early in your project can also help reduce material waste and prevent costly construction issues later on.

How much does structural design cost?

The cost of structural design in Egham depends on the project’s size and complexity.

For straightforward residential work like a beam calculation or load-bearing wall removal, costs are typically in the region of £250–£750. Full structural design for extensions or new builds may range from £800–£2,500+, depending on scope and detail required.

Most engineers provide a fixed quote once they’ve reviewed your drawings or site plans.

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Structural Design in Egham (47)

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Sandro Builders Ltd

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Haydon Electrical & Building Services Ltd

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Azone Construction Ltd

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Concept

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Aspire2Build

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Rutba Design & Build Ltd

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Elegance Construction Ltd

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MILCON LIMITED

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Louis Carlsen Build & Renovation Limited

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EGB Builders

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T M Build Ltd

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STEF building & renovating

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Structural designers in Egham

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